The HFH HSS7004CTP4SUL is a genuine P4 precision high-speed angular contact ball bearing, specifically engineered for spindle applications demanding exceptional rotational accuracy and high speeds. This bearing features a 15° contact angle (C), universal matching (SU), and light preload, ensuring optimal performance in critical machinery. With an inner diameter of 20mm, an outer diameter of 42mm, and a width of 12mm, it is designed for demanding industrial environments. It boasts a limiting speed of 30,000 r/min when lubricated with grease and up to 45,000 r/min with oil-air lubrication, weighing 0.06 kg.